We're counting down the Top 5 WTA tournament matches of 2018: kicking off the countdown at No.5 is Angelique Kerber's dramatic opening victory over Lucie Safarova at the Apia International in the Australian summer.

2012 Rogers Cup semifinalist Lucie Safarova and former World No.6 Carla Suárez Navarro took vastly different roads into the main draw in Montréal; check out their stories along with more highlights from around the grounds.

Back at the site of Bethanie Mattek-Sands' horrific knee injury last year, the American made a winning start alongside Lucie Safarova in Team Bucie's quest for the only Grand Slam title they have yet to win.